CN220026216U

CN220026216U - Wastewater treatment device

Info

Publication number: CN220026216U
Application number: CN202321028673.9U
Authority: CN
Inventors: 蒋伟
Original assignee: Jiangsu Yunding Equipment Technology Co ltd
Current assignee: Jiangsu Yunding Equipment Technology Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-11-17
Anticipated expiration: 2033-05-04

Abstract

The utility model belongs to the field of wastewater treatment, in particular to a wastewater treatment device, which aims at the problems that a second driving roller and a driving belt in the existing stirring mechanism are exposed to the outside, the second driving roller and the driving belt rotate rapidly when wastewater treatment equipment is used, and potential safety hazards are easily caused by workers.

Description

Wastewater treatment device

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a wastewater treatment device.

Background

Lead acid batteries are batteries in which the electrodes are made primarily of lead and its oxides and the electrolyte is a sulfuric acid solution. In a discharge state of the lead-acid battery, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead; in the charged state, the main components of the anode and the cathode are lead sulfate. A single cell lead acid battery has a nominal voltage of 2.0V, can discharge to 1.5V, and can charge to 2.4V; in applications, 6 single cell lead acid batteries are often used in series to make up a nominal 12V lead acid battery, as well as 24V, 36V, 48V, etc. Batteries are roughly classified into four major categories according to the lead-acid battery structure and use differences: 1. a lead-acid battery for starting; 2. a lead-acid battery for power; 3. a fixed valve-regulated sealed lead-acid battery; 4. other types include small valve-regulated sealed lead acid batteries, lead acid batteries for miner's lamps, etc., and waste water treatment devices are required for the treatment of waste lead acid batteries.

Through retrieval, publication number CN112403661B discloses a waste lead acid battery broken waste water treatment device, which comprises a treatment cabin, a water inlet hole, a water outlet hole, a trash discharging structure, a motor, a conveying pipe, a discharge pipe, a first rotating shaft, a spiral plate and a stirring structure. The beneficial effects of the utility model are as follows: the broken mud of the battery and the cleaning liquid are mixed and discharged into the treatment cabin through the water inlet, the liquid level of the turbid liquid is controlled at the first rotating shaft part, light impurities such as plastics in the turbid liquid can float on the liquid level of the turbid liquid, the first rotating shaft drives the spiral plate to gradually convey the light impurities such as plastics on the turbid liquid surface to the inside of the conveying pipe on the other side of the treatment cabin through the rotation of the first rotating shaft, the outer side surface of the spiral plate is tightly attached to the inner pipe wall of the conveying pipe, the sealing performance of the liquid between the side surface of the spiral plate and the conveying pipe can be ensured to be maintained in the impurity conveying process, and the separation effect of the plastics impurities is achieved until the spiral plate conveys the plastics impurities to the other end of the conveying pipe and is discharged through the discharge pipe. The following problems exist in the technical scheme:

the second driving roller and the driving belt in the stirring mechanism are exposed to the outside, and the second driving roller and the driving belt rotate rapidly when the wastewater treatment equipment is used, so that potential safety hazards are easily caused for workers;

in view of the above problems, the present document proposes a wastewater treatment apparatus.

Disclosure of Invention

The utility model provides a wastewater treatment device, which solves the defects that in the prior art, a second driving roller and a driving belt in a stirring mechanism are exposed to the outside, and when wastewater treatment equipment is used, the second driving roller and the driving belt rotate rapidly, so that potential safety hazards are easy to occur for workers.

The utility model provides the following technical scheme:

a waste water treatment device comprises a device main body, wherein the device main body comprises a treatment cabin, a motor, a conveying pipe, a discharge pipe, a first rotating shaft, a spiral plate, a water guide pipe, a guide plate, a filter screen, a first stirring blade, a rubber pad, a first driving roller, a second rotating shaft and a second stirring blade, one side of the motor is fixedly connected with one side of the treatment cabin, one end of the first rotating shaft is fixedly connected with the output end of the motor, the conveying pipe is arranged on one side of the treatment cabin, the spiral plate is arranged on the first rotating shaft, the other end of the first rotating shaft is rotationally connected with one side inner wall of the conveying pipe, the discharge pipe is arranged at the bottom of the conveying pipe, the top of the water guide pipe is fixedly connected with the bottom of the discharge pipe, one side of the guide plate is fixedly connected with one side of the discharge pipe, an opening is formed in one side of the discharge pipe, two side inner walls of the discharge pipe are slidingly connected with one frame, the two sides of the frame body are fixedly connected with sliding strips, sliding grooves are formed in the inner walls of the two sides of the discharge pipe, one side of the sliding strips is in sliding connection with the inner walls of the sliding grooves, the filter screen is embedded in the frame body, the frame body is obliquely arranged, the frame body is parallel to the guide plate, the first stirring blade is arranged on the first rotating shaft, the rubber pad is arranged in the treatment cabin, one end of the second rotating shaft is rotationally connected with the inner wall of one side of the treatment cabin, the other end of the second rotating shaft penetrates through one side of the treatment cabin and extends out of the treatment cabin, the first driving roller and the second driving roller are fixedly sleeved on the first rotating shaft and the second rotating shaft respectively, the second stirring blade is arranged on the second rotating shaft, the second driving roller and the first driving roller are in transmission connection with the same driving belt, the top of the treatment cabin is provided with a water inlet pipe, and one side of the treatment cabin is provided with a water drain pipe;

the protection mechanism is arranged on one side of the treatment cabin and used for protecting the second driving roller and the driving belt;

and the fixing mechanism is arranged on one side of the discharge pipe and used for fixing the filter screen.

In one possible design, the protection mechanism comprises a protection cover for protecting the second driving roller and the driving belt, wherein the protection cover is arranged on one side of the treatment cabin, and the second driving roller and the driving belt are positioned in the protection cover.

In one possible design, the fixing mechanism comprises a handle, a first bolt, a fixing plate and a reinforcing plate, wherein one side of the handle is fixedly connected with one side of the frame body, the bottom of the fixing plate is fixedly connected with the top of the handle, the first bolt is arranged on the fixing plate, one side of the reinforcing plate is fixedly connected with one side of the discharge pipe, a nut is embedded in one side of the reinforcing plate, and the first bolt is in threaded connection with the nut.

In one possible design, two mounting plates are fixedly connected to two sides of the protective cover, four threaded openings are formed in one side of the treatment cabin, and second bolts are arranged on the mounting plates and are in threaded connection with the threaded openings.

In one possible design, a torsion plate is fixed to one side of the first bolt to facilitate rotation of the first bolt.

In one possible design, an inclined baffle is fixedly connected to the inner wall of one side of the discharge pipe, and the inclined baffle is located above the filter screen.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

According to the utility model, as the protective cover is arranged, the second driving roller and the driving belt can be protected when the equipment main body is used, so that potential safety hazards of workers are avoided, and the safety performance is improved;

according to the utility model, the filter screen is disassembled and cleaned, so that the liquid and plastic impurities can be conveniently collected in a distinguishing way, and the distinguishing effect is improved;

according to the utility model, the first bolt is screwed inwards, and the frame body can be fixed through the threaded connection of the first bolt and the nut on the reinforcing plate, so that the filter screen can be conveniently detached and cleaned;

the utility model has reasonable structure, protects the second driving roller and the driving belt through the protection mechanism, avoids potential safety hazard of staff, improves the safety performance, can fix the frame through the fixing mechanism, and is convenient for disassembling and cleaning the filter screen.

Drawings

FIG. 1 is a schematic diagram of a front view of a wastewater treatment apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic view showing a structure of a separated state of a protective cover and a main body of a device for treating wastewater according to an embodiment of the present utility model;

FIG. 3 is a schematic side view of a wastewater treatment apparatus according to an embodiment of the present utility model;

fig. 4 is an enlarged view of a portion a in fig. 3;

FIG. 5 is a schematic view of a structure of a discharge pipe, an inclined baffle 9 and a filter screen of a wastewater treatment device according to an embodiment of the present utility model;

fig. 6 is a schematic structural diagram of a fixing mechanism of a wastewater treatment device according to an embodiment of the present utility model.

Reference numerals:

1. a treatment cabin; 2. a discharge pipe; 3. a protective cover; 4. a second bolt; 5. a mounting plate; 6. a second driving roller; 7. a frame; 8. a filter screen; 9. a bevel baffle; 10. a slide bar; 11. a handle; 12. a first bolt; 13. a fixing plate; 14. twisting the plate; 15. and a reinforcing plate.

Description of the embodiments

Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.

In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Examples

Referring to FIGS. 1 to 6, a wastewater treatment apparatus comprises an apparatus main body including a treatment chamber 1, a motor, a conveying pipe, a discharge pipe 2, a first rotating shaft, a spiral plate, a water guide pipe, a guide plate, a filter screen 8, a first stirring blade, a rubber pad, a first driving roller, a second driving roller 6, a second rotating shaft and a second stirring blade, one side of the motor is fixedly connected with one side of the treatment chamber 1, one end of the first rotating shaft is fixedly connected with an output end of the motor, the conveying pipe is arranged on one side of the treatment chamber 1, the spiral plate is arranged on the first rotating shaft, the other end of the first rotating shaft is rotatably connected with an inner wall of one side of the conveying pipe, the discharge pipe 2 is arranged at the bottom of the conveying pipe, the top of the water guide pipe is fixedly connected with the bottom of the discharge pipe 2, one side of the guide plate is fixedly connected with one side of the discharge pipe 2, one side of the discharge pipe 2 is provided with an opening, the inner walls of two sides of the discharge pipe 2 are connected with the same frame 7 in a sliding way, two sides of the frame 7 are fixedly connected with sliding strips 10, two side inner walls of the discharge pipe 2 are provided with sliding grooves, one side of the sliding strips 10 is connected with the inner walls of the sliding grooves in a sliding way, a filter screen 8 is embedded in the frame 7, the frame 7 is obliquely arranged, the frame 7 is parallel to a guide plate, a first stirring blade is arranged on a first rotating shaft, a rubber pad is arranged in the treatment cabin 1, one end of a second rotating shaft is rotationally connected with one side inner wall of the treatment cabin 1, the other end of the second rotating shaft penetrates one side of the treatment cabin 1 and extends out of the treatment cabin 1, a first driving roller and a second driving roller 6 are respectively fixedly sleeved on the first rotating shaft and the second rotating shaft, the second stirring blade is arranged on the second rotating shaft, the second driving roller 6 and the first driving roller are in a transmission connection with the same driving belt, the top of the treatment cabin 1 is provided with a water inlet pipe, a drain pipe is arranged at one side of the treatment cabin 1;

the protection mechanism is arranged on one side of the treatment cabin 1 and used for protecting the second driving roller 6 and the driving belt;

and a fixing mechanism arranged at one side of the discharge pipe 2 for fixing the filter screen 8.

Above-mentioned technical scheme protects second driving roller 6 and drive belt through protection machanism, avoids the staff to appear the potential safety hazard, improves the security performance, can fix framework 7 through fixed establishment, and is convenient for dismantle the washing to filter screen 8.

Referring to fig. 1 and 2, the protection mechanism comprises a protection cover 3 for protecting the second driving roller 6 and the driving belt, the protection cover 3 is arranged at one side of the treatment cabin 1, and the second driving roller 6 and the driving belt are positioned in the protection cover 3.

Above-mentioned technical scheme safety cover 3 can protect second driving roller 6 and drive belt when the equipment main part uses, avoids the staff to appear the potential safety hazard, improves the security performance.

Referring to fig. 3, 4 and 6, the fixing mechanism comprises a handle 11, a first bolt 12, a fixing plate 13 and a reinforcing plate 15, wherein one side of the handle 11 is fixedly connected with one side of the frame 7, the bottom of the fixing plate 13 is fixedly connected with the top of the handle 11, the first bolt 12 is arranged on the fixing plate 13, one side of the reinforcing plate 15 is fixedly connected with one side of the discharge pipe 2, a nut is embedded in one side of the reinforcing plate 15, and the first bolt 12 is in threaded connection with the nut.

According to the technical scheme, the first bolt 12 is screwed inwards, and the frame 7 can be fixed through the first bolt 12 and the nut on the reinforcing plate 15 in threaded connection, so that the filter screen 8 can be conveniently detached and cleaned.

Examples

Referring to fig. 1, two mounting plates 5 are fixedly connected to two sides of the protective cover 3, four threaded openings are formed in one side of the treatment cabin 1, second bolts 4 are arranged on the mounting plates 5, and the second bolts 4 are in threaded connection with the threaded openings.

Above-mentioned technical scheme safety cover 3 second bolt 4 is fixed in one side of handling cabin 1, and the safety cover 3 of being convenient for installs and dismantles.

Referring to fig. 4, a torsion plate 14 for facilitating rotation of the first bolt 12 is fixed to one side of the first bolt 12.

The above technical solution can facilitate the rotation of the first bolt 12 through the torsion plate 14, which is simple and convenient, and does not need to take a wrench.

Referring to fig. 5, an inclined baffle plate 9 is fixedly connected to an inner wall of one side of the discharge pipe 2, and the inclined baffle plate 9 is positioned above the filter screen 8.

The above technical solution can prevent the turbid liquid from leaking out of the opening of the discharge pipe 2 by the inclined baffle plate 9.

The working principle and the using flow of the technical scheme are as follows: the protection cover 3 is arranged, the second driving roller 6 and the driving belt can be protected when the equipment main body is used, potential safety hazards are avoided for workers, safety performance is improved, the protection cover 3 is fixed on one side of the treatment cabin 1 through the second bolt 4, the protection cover 3 is convenient to install and detach, when the filter screen 8 needs to be detached and cleaned, the first bolt 12 is twisted outwards firstly, the torsion plate 14 is arranged, the first bolt 12 can be conveniently rotated through the torsion plate 14, the wrench is simple and convenient, the first bolt 12 is not required to be taken out of the nut, the handle 11 is pulled outwards, the frame 7 and the filter screen 8 are driven to move through the handle 11, the filter screen 8 is pulled out of the discharge pipe 2, then the filter screen 8 is cleaned, after the filter screen 8 is cleaned, the slide bar 10 on the frame 7 is aligned with the chute of the discharge pipe 2, the frame 7 is pushed into the discharge pipe 2, the first bolt 12 is twisted inwards later, the first bolt 12 is connected with the nut on the reinforcing plate 15 through the nut, the frame 7 can be fixed, the filter screen 8 is convenient to detach, the filter screen 8 can be conveniently distinguished from the filter screen 8 through the filter screen 9, and the filter screen can be conveniently separated from the filter screen 9 through the clear liquid, and the filter screen 9 can be conveniently separated from the drain pipe through the baffle 9, and the filter screen can be conveniently cleaned, the drain from the drain liquid can be conveniently separated from the drain from the filter screen through the filter screen 9. The operation principle of the device main body is the same as that of the publication number CN 112403661B.

The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. A wastewater treatment apparatus, comprising:

the device comprises a device main body, the device main body comprises a processing cabin (1), a motor, a conveying pipe, a discharge pipe (2), a first rotating shaft, a spiral plate, a water guide pipe, a guide plate, a filter screen (8), a first stirring blade, a rubber pad, a first driving roller, a second driving roller (6), a second rotating shaft and a second stirring blade, one side of the motor is fixedly connected with one side of the processing cabin (1), one end of the first rotating shaft is fixedly connected with the output end of the motor, the conveying pipe is arranged on one side of the processing cabin (1), the spiral plate is arranged on the first rotating shaft, the other end of the first rotating shaft is rotatably connected with one side inner wall of the conveying pipe, the discharge pipe (2) is arranged at the bottom of the conveying pipe, the top of the water guide pipe is fixedly connected with one side of the discharge pipe (2), an opening is formed in one side of the discharge pipe (2), two sides of the discharge pipe (2) are fixedly connected with the same frame (7), two sides of the frame (7) are fixedly connected with sliding strips (10), two sides of the discharge pipe (2) are provided with sliding grooves, the sliding grooves are formed in one side of the inner wall of the frame (7) and the sliding strips (7) are arranged in the first frame (7) in parallel with the first frame (8), one end of the second rotating shaft is rotationally connected with the inner wall of one side of the treatment cabin (1), the other end of the second rotating shaft penetrates through one side of the treatment cabin (1) and extends out of the treatment cabin (1), the first driving roller and the second driving roller (6) are fixedly sleeved on the first rotating shaft and the second rotating shaft respectively, the second stirring blade is arranged on the second rotating shaft, the second driving roller (6) and the first driving roller are in transmission connection with the same transmission belt, the top of the treatment cabin (1) is provided with a water inlet pipe, and one side of the treatment cabin (1) is provided with a water outlet pipe;

the protection mechanism is arranged on one side of the treatment cabin (1) and used for protecting the second driving roller (6) and the driving belt;

the fixing mechanism is arranged on one side of the discharge pipe (2) and used for fixing the filter screen (8).

2. A wastewater treatment plant according to claim 1, characterized in that the protection means comprise a protective cover (3) for protecting the second drive roller (6) and the drive belt, the protective cover (3) being arranged on one side of the treatment chamber (1), the second drive roller (6) and the drive belt being arranged in the protective cover (3).

3. The wastewater treatment device according to claim 1, wherein the fixing mechanism comprises a handle (11), a first bolt (12), a fixing plate (13) and a reinforcing plate (15), one side of the handle (11) is fixedly connected with one side of the frame body (7), the bottom of the fixing plate (13) is fixedly connected with the top of the handle (11), the first bolt (12) is arranged on the fixing plate (13), one side of the reinforcing plate (15) is fixedly connected with one side of the discharge pipe (2), a nut is embedded in one side of the reinforcing plate (15), and the first bolt (12) is in threaded connection with the nut.

4. The wastewater treatment device according to claim 2, wherein two mounting plates (5) are fixedly connected to two sides of the protective cover (3), four threaded openings are formed in one side of the treatment cabin (1), second bolts (4) are arranged on the mounting plates (5), and the second bolts (4) are in threaded connection with the threaded openings.

5. A wastewater treatment device according to claim 3, characterized in that a torsion plate (14) for facilitating the rotation of the first bolt (12) is fixed to one side of the first bolt (12).

6. A wastewater treatment device according to claim 1, characterized in that an inclined baffle (9) is fixedly connected to the inner wall of one side of the discharge pipe (2), and the inclined baffle (9) is positioned above the filter screen (8).